
stability criteria are fulfilled then the
denominator of the F(s)
A control system manages commands, directs,
or regulates the behavior of other devices
A special type of transfer function in which the
input , output variables are voltages or currents
A network, in the context of electronics, is a
collection of interconnected components.
Positive-real functions, often abbreviated
to PR function or PRF
Two necessary and sufficient conditions for
the functions to be a positive real function
Any pi network can be transformed to an
equivalent T network.
A resonant circuit (series or parallel) must
have an inductive and a capacitive element.
The ratio of the reactive power of either the
inductor.
Plot the magnitude of the current I=E/ZT
versus frequency for a fixed applied voltage E.
Preferably all current sources are transformed
to voltage sources.
Phasor-domain circuits is similar to nodal
analysis for dc circuits.
The time domain behavior as time approaches
infinity.
Convolution of f and g is written f∗g, using an
asterisk or star.
Series and
parallel
Elements
Network independently before tying them
together in series-parallel combinations.
The algebraic sum of the currents or voltages
produced independently by each source.
Theorem employed in the analysis of
multisource networks described thus far
Equivalent circuit consisting of a voltage
source and a series resistor
Equivalent circuit consisting of a current
source and a parallel resistor.
As defined, the transfer function is a rational
function in the complex variable s = σ + jω
Linear system may be determined directly
from its transfer function
Two-terminal devices or elements (such as
resistors, capacitors, and inductors)